Sumitomo Rubber Industries, Ltd. engages in the manufacture and sale of automotive tires, aluminum wheels, and industrial rubber products. It operates through the following segments: Tires, Sports, and Industrial & Other Products. The Tires segment handles the manufacture and sale of tires and tubes for various vehicles and applications. The Sports segment manages the manufacture and sale of golf and tennis equipment, and other related sporting equipment. The Industrial & Other Products segment deals with the manufacture and sale of high performance rubber, lifestyle, infrastructure, and industrial products. It also covers licensing business and manages golf tournaments, tennis schools and offers golf courses. The company was founded in 1909 and is headquartered in Kobe, Japan.

HYOSUNG Corp. engages in the various industrial and technology business areas. It operates through the following business divisions: Information and Communication, Finance, Pump Manufacturing, and Imported Car Dealing and Others. The Information and Communication business division offers automated financial services and products such as automated teller machine and certificate of deposits. The Finance business division operates as a loan-specialized financial business which offers loan services including guarantees, corporate bonds and bills. The Pump Manufacturing business division offers pumps for fluid transportation of different industries. The Imported Car Dealing business division imports, sells and repairs cars. The Others business division engages in the management of subsidiaries and investment in shares. The company was founded on November 3, 1966 and is headquartered in Seoul, South Korea.

Hongduk Steel Cord Co., Ltd. is a private company headquartered in the South Korea that manufactures and sells bead wire and spring wire. It was founded in 1992.

Kolon Industries, Inc. engages in the manufacture of chemical fibers and textiles. It operates through the following business areas: Films and Electronic Materials, Industrial Materials, Chemicals and Fashion. The Films and Electronic Materials business offers products for displays and solar devices, including polyester, nylon, coated, light diffuser, prism, micro lens films and light diffuser plates. The Industrial Materials business manufactures automotive and advanced materials, including tire cords, airbags, technical yarns, spunbond fabrics and artificial leathers. The Chemicals business provides products for industrial and residential uses including glass reinforced plastic, hydrocarbon and epoxy resins. The Fashion business includes casual clothes, accessories and sportswear. The company was founded on April 12, 1957 and is headquartered in Seoul, South Korea.

Daotong Technology has been deeply involved in the field of global automobile intelligent diagnosis and testing. It has built comprehensive automobile diagnostic products, TPMS series for automobile tire pressure monitoring systems, and automobile tire pressure monitoring systems by keeping up with the development trend of automobiles and continuous product innovation. The ADAS series of intelligent assisted driving systems is one of three major product lines. Simultaneously, it began to provide integrated intelligent maintenance cloud services based on the diagnosis and maintenance data and cases accumulated over the years. It was founded in 2004 and is listed on the Shanghai Stock Exchange's Science and Technology Innovation Board in February 2020.

Hyosung Advanced Materials is a company that manufactures materials. Six business segments, comprising industrial cotton, advanced materials, airbags, carpet, and other items, make up its activities. Its goods, which are widely employed in a range of industrial sectors, including automotive, civil engineering and architecture, agriculture, and military logistics, comprise industrial yarn and fabric as well as steel wire materials.

Teijin Frontier Co., Ltd. distributes, imports, exports clothing products, industrial materials, plastics, films, packaging and construction use materials. The company was founded on October 1, 2012 and is headquartered in Osaka, Japan.

Kolon Corp. is a holding company which engages in the management of its subsidiaries. Its main businesses include governance, management guidance, organization, and promotion of its subsidiaries; intellectual property rights such as brand trademark of Kolon, and related advertisement; property sales and leasing; and intangible assets sales, and market research and management consulting services. The company was founded on April 12, 1957 and is headquartered in Gwacheon, South Korea.

Donghwa Machinery Co. Ltd., part of Simpac Holdings Co., Ltd., is a company headquartered in Gwangju, the South Korea, that provides tire manufacturing facilities and environment facilities. It was acquired by SIMPAC, Inc. from Dongsung Chemical Co., Ltd. on February 05, 2015 for $14.29 million.

The Goodyear Tire & Rubber Company is an American multinational tire manufacturing company founded in 1898 by Frank Seiberling and based in Akron, Ohio. Goodyear manufactures tires for automobiles, commercial trucks, light trucks, motorcycles, SUVs, race cars, airplanes, farm equipment and heavy earth-mover machinery. It also produced bicycle tires from its founding until 1976. As of 2017, Goodyear is one of the top four tire manufacturers along with Bridgestone (Japan), Michelin (France) and Continental (Germany).

POSCO Holdings Inc. engages in the production of steel products. It operates through the following divisions: Steel, Engineering & Construction and Trading. The Steel division produces cold rolled, hot rolled and stainless steel products, plates, wire rods and silicon steel sheets. The Engineering & Construction division engages in the planning, designing and construction of industrial plants, civil engineering projects, commercial and residential buildings. The Trading division exports and imports steel products and raw materials. The company was founded by Tae-Joon Park on April 1, 1968 and is headquartered in Seoul, South Korea.

Teijin Fibers Ltd., a subsidiary of Teijin Ltd., is a Japanese company located in Tokyo that manufactures polyester and polyester products.

Xiamen Deruiya Coding Technology Co., Ltd., established on 2006-04-12, Business scope includes1,Production of inkjet printers,research and development,design,Install,Maintenance and Technical Services(Production is limited to legally established branch operations);2,wholesale,retail:Inkjet equipment,Labeling equipment,Spraying equipment,electronic product,Chemical Products(Free of hazardous chemicals and controlled chemicals),Mechanical equipment and accessories,Instrumentation,printing equipment,Wujinjiaodian,rubber products,Communication equipment,Computer software and auxiliary equipment,Electrical Equipment

Continental Reifen Deutschland GmbH manufactures automotive tires. It offers different types of tires for cars and vans. The company is headquartered in Hannover, Germany.

Hangzhou Zhongce Qingquan Industrial Co., Ltd., established on 2001-09-28, Business scope includes general items:tire manufacturing;Manufacturing of rubber products;Manufacturing of Specialty Chemical Products(Free of Hazardous Chemicals);Specialty Chemicals Sales(Free of Hazardous Chemicals);Heat production and supply;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Consulting Service(Not including licensing information consulting services)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:generate electricity,power transmission,Power supply business;Import and export;Hazardous Chemicals Management(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).

Bridgestone Corporation, together with its subsidiaries, develops, manufactures, markets, and sells tires and other rubber products worldwide. It operates in two segments: tires and diversified products. The tires segment develops, manufactures, and markets tires and tubes, and automotive parts for passenger cars, trucks, buses, construction and mining vehicles, commercial vehicles, agricultural machinery, aircraft, motorcycles and scooters, racing cars, karts, utility carts, subways, and monorails. The company also supplies tires to airlines and manufacturers of commercial aircraft, airbus, and boeing. Bridgestone Corporation was founded by Shojiro Ishibashi in 1931. The company has collaborated with Toyo Tire & Rubber Co. Ltd.

SEKANG offers transportation equipment and hydraulic wind vanes for the domestic shipbuilding industry.

Hankook Tire Manufacturing Co. Ltd. is a Cambodian private company with a presence in several countries, that manufactures and distributes motor vehicle tires.

KUMHO TIRE Co., Inc. engages in the manufacture and sale of tire products. It operates through tire and non-tire business divisions. The tire business division provides tires for automobiles, all-terrain bicycles, and coastal motorboats, The non-tire division offers renting services. The company was founded on June 30, 2003 and is headquartered in Gwangju, South Korea.

Research Institute of Industrial Science & Technology, part of POSCO Holdings Inc., is a company headquartered in Pohang, the South Korea. The firm engages in commercial physical and biological research and development.